Holding tank

**Mjlebsa** · 05-21-2020, 07:50 PM

I have a 2019 311 BHS and I need to know which holding tank is in the very front of the rig. I’m talking about the tank directly below the cargo area/nautilus system.

Thank you

Sent from my iPhone using Tapatalk

**NordicNevs** · 05-24-2020, 07:01 PM

Originally Posted by Mjlebsa

I have a 2019 311 BHS and I need to know which holding tank is in the very front of the rig. I’m talking about the tank directly below the cargo area/nautilus system.

Thank you

Sent from my iPhone using Tapatalk

Should be black bud

Sent from my iPhone using Tapatalk

**Mjlebsa** · 05-24-2020, 11:49 PM

Originally Posted by NordicNevs

Should be black bud

Sent from my iPhone using Tapatalk

I called Grand Design RV and they were nice enough to send me a schematic of the location of each tank. Found out it was actually the gray tank. The gray tank is on the driver side in the black tank is on the passenger side...both upfront.

Thanks